Chinese Manufacturer thermocouple extension wire, thermocouple compensation wire Quality Choice
USD $9.5 - $24.5 /Kilogram
Min.Order:1 Kilogram
Chinese Manufacturer thermocouple extension wire, thermocouple compensation wire
Thermocouple compensating wire is used to connect the electrode (cold side of thermocouple) with display instrument in order to form a temperature measurement system. The working temperature is -25~200℃. Our plant mainly manufacture type KX,NX,EX,JX,NC,TX,SC/RC,KCA,KCB and WREC compensating wire for thermocouple, and they are used in temperature measurement instruments and cables. Our thermocouple compensating products are all made abiding by GB/T 4990-2010 ‘Alloy wires of extension and compensating cables for thermocouples’ (Chinese National Standard), and also IEC584-3 ‘Thermocouple part 3-compensating wire’ (International standard).
EMF of Compensating wire and the tolerance | ||||||||
Thermocouple No. indexing | Compensation wire type | Usag Classification | Measuring junction temperature / ℃ | standard EMF value/μV | Precision grade | General grade | ||
Tolerance μV | Thermal EMF range μV | Tolerance μV | Thermal EMF range μV | |||||
SorR | SC or RC | G | 100 | 646 | ±30 | 616~676 | ±60 | 586~706 |
H | 100 | 646 | - | - | ±60 | 586~706 | ||
200 | 1 1441 | - | - | 1.381~1 501 | ||||
K | KX,KCA | G | -25 | -968 | ±40 | -924~-1 012 | ±80 | -880~-1 056 |
or KCB | 100 | 4 096 | 4 052~4 140 | 4 008~4 184 | ||||
H | -25 | -968 | ±40 | -924~-1 012 | ±88 | -880~-1 056 | ||
100 | 4 096 | 4 052~4 140 | 4 008~4 184 | |||||
200 | 8 138 | 8 094~8 182 | 8 050~8 226 | |||||
N | NX or NC | G | -25 | -646 | ±43 | -603~-689 | ±86 | -560~-732 |
100 | 2 774 | 2 731~2 817 | 2 688~2 860 | |||||
H | -25 | -646 | ±43 | -603~-690 | ±86 | -560~-732 | ||
100 | 2 774 | 2 731~2 817 | 2 688~2 860 | |||||
200 | 5 913 | 5 870~5 956 | 5 827~5 999 | |||||
E | EX | G | -25 | -1 432 | ±81 | -1 351~-1 513 | ±138 | -1 294~-1 570 |
100 | 6 319 | 6 238~ 6400 | 6 181~6 457 | |||||
H | -25 | -1 432 | ±81 | -1 351~- 1513 | ±138 | -1 294~-1 570 | ||
100 | 6 319 | 6 238~6 400 | 6 181~6 457 | |||||
200 | 13 421 | 13 340~13 502 | 13 283~13 559 | |||||
J | JX | G | -25 | -1 239 | ±62 | -1 177~-1 301 | ±123 | -1 116~-1 362 |
100 | 5 269 | 5 207~5 331 | 5 146~5 392 | |||||
H | -25 | -1 239 | ±62 | - 177~-1 301 | ±123 | -1 116~-1 362 | ||
100 | 5 269 | 5 207~5 331 | 5 146~5 392 | |||||
200 | 10 779 | 10 717~10 841 | 10 656~10 902 | |||||
T | TX | G | -25 | -940 | ±30 | -910~-970 | ±60 | -850~-1 000 |
100 | 4 279 | 4 249~4 309 | 4 189~4 339 | |||||
H | -25 | -940 | ±48 | -892~-988 | ±90 | -850~-1 030 | ||
100 | 4 279 | 4231~4 327 | 4 189~4 369 | |||||
200 | 9 288 | 9 240~ | 9 198~9 378 |
1) Pass ISO9001 and SGS certification.
2) Samples free available.
3) OEM service.
4) Manufacturer test certificate will be provided If necessary.
5) Good packing methods to keep goods safe.
6) Choose safe,quick,price reasonable forwarder to transport for our customers.
7) Short delivery time.
How can I contact with your company?
We are always ready to serve you via Email, Telephone, Fax, Skype, Whatsapp or Mobile telephone.
Tel:+86-511-86476827
Fax:+86-511-86475088
Skype: diana19850329
Whatsapp: +86-18952950953
Mobile: +86-1895-2950-953
What is your working time?
Monday-Saturday : 7:30AM-17:00PM (Beijing time, GMT+08.00)
We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . For detail, please see our update holiday notice. During these period, if you have a demand, Please send me an email.
Do you provide free samples?
Yes, we can provide a free sample for testing,buyer should bear all the shipping costs.
What is your payment terms?
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal
We are doing the best to match your demand.
What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
Normal order is 10-30days,it depends on customers’ quantity.
Anyway,we try to offer good-quality products as soon as possible.